Quote #6218
Each problem that I solved became a rule which served afterwards to solve other...
Quote #1649
Poor is the man whose pleasures depend on the permission of another.
Quote #19668
But in this world nothing can be said to be certain, except death and...
Quote #17116
It’s no good trying to keep up old friendships. It’s painful for both sides....
Quote #31622
There are too many books I haven’t read, too many places I haven’t seen,...
Quote #12425
The art of living lies in a fine mingling of holding on and letting...
Quote #19741
The doubt of an earnest, thoughtful, patient and laborious mind is worthy of respect....
Quote #10235
I am patient with stupidity but not with those who are proud of it.
Quote #6793
They used to photograph Shirley Temple through gauze. They should photograph me through linoleum.
Quote #7486
Study the past if you would define the future.